$gray: #c9caca;
$light-gray: #f5f5f5;
$black: #595757;
$light-black: #9fa0a0;
$red: #ff4739;
$blue: #1a58c8;
%block-100{
	display:block;
	width:100%;
	height:100%;
}
.scroll-silder{
	position:fixed;
	bottom:100px;
	left:50%;
	margin-left:-666px;
	width:56px;
	border-top:3px solid #1a60df;
	border-bottom:3px solid $red;
	font-size:14px;
	background: rgba(255,255,255,0.8);
	li{
		cursor: pointer;
		border-top:1px dashed $gray;		
		height:35px;
		line-height: 35px;
		text-align: center;
		&.no-border{
			border:none;
		}
		&.cur{
			color:$red;
		}
	}
}